528075500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 1210809600

約数和(自身を除く): 682734100

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 79, 100, 116, 125, 145, 158, 250, 290, 316, 395, 461, 500, 580, 725, 790, 922, 1450, 1580, 1844, 1975, 2291, 2305, 2900, 3625, 3950, 4582, 4610, 7250, 7900, 9164, 9220, 9875, 11455, 11525, 13369, 14500, 19750, 22910, 23050, 26738, 36419, 39500, 45820, 46100, 53476, 57275, 57625, 66845, 72838, 114550, 115250, 133690, 145676, 182095, 229100, 230500, 267380, 286375, 334225, 364190, 572750, 668450, 728380, 910475, 1056151, 1145500, 1336900, 1671125, 1820950, 2112302, 3342250, 3641900, 4224604, 4552375, 5280755, 6684500, 9104750, 10561510, 18209500, 21123020, 26403775, 52807550, 105615100, 132018875, 264037750, 528075500]

約数ペア:

[(1, 528075500), (2, 264037750), (4, 132018875), (5, 105615100), (10, 52807550), (20, 26403775), (25, 21123020), (29, 18209500), (50, 10561510), (58, 9104750), (79, 6684500), (100, 5280755), (116, 4552375), (125, 4224604), (145, 3641900), (158, 3342250), (250, 2112302), (290, 1820950), (316, 1671125), (395, 1336900), (461, 1145500), (500, 1056151), (580, 910475), (725, 728380), (790, 668450), (922, 572750), (1450, 364190), (1580, 334225), (1844, 286375), (1975, 267380), (2291, 230500), (2305, 229100), (2900, 182095), (3625, 145676), (3950, 133690), (4582, 115250), (4610, 114550), (7250, 72838), (7900, 66845), (9164, 57625), (9220, 57275), (9875, 53476), (11455, 46100), (11525, 45820), (13369, 39500), (14500, 36419), (19750, 26738), (22910, 23050)]